Samyak Jain

Brand Portal Development
• Led end-to-end development of Brand Dashboard, replaced Retool with a custom dashboard (15× faster load times).
• Built a fully self-serve onboarding flow, reducing brand setup time from days to less than ten minutes.

• Integrated Web Pixel & App Embed for accurate event tracking, even after Shopify domain redirection.
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Attribution Pipeline Engineering
• Improved Appsflyer attribution with IDFA/GAID, enabling deterministic multi-platform tracking.
• Designed attribution pipelines for leading e-commerce platforms; added health checks using sourcing order data.

• Reduced large catalog ingestion time from 48 hours to 3 hours by redesigning the upload strategy.
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Infrastructure & Cost Optimization (Databricks)
• Audited and migrated heavy pipelines to SQL Warehouses, reducing compute costs by 20%.
• Took full ownership of cluster tuning, deployment, and permission management.

• Automated Gmail-based attribution ingestion, reducing manual workflows.
• Gained hands-on experience with Django, Celery, PostgreSQL, and production deployments.
• Developed an admin UI for commission rule management, replacing manual DB edits.
• Refactored scraping logic into a shared brand-resolution function, reducing bugs across services.